
Widespread Freezes Continue through Midweek- Updated Briefing
Widespread freezes will continue through midweek, with Freeze Warnings in effect tonight through early Wednesday morning. Widespread frost is expected to accompany the subfreezing temperatures at inland locations early on Wednesday morning. Read More >
Current conditions at
Northeast Florida Regional Airport (KSGJ)
Lat: 29.96°NLon: 81.34°WElev: 3ft.
Fair
43°F
6°C
| Humidity | 80% |
| Wind Speed | NW 6 mph |
| Barometer | 30.41 in (1029.8 mb) |
| Dewpoint | 37°F (3°C) |
| Visibility | 10.00 mi |
| Wind Chill | 39°F (4°C) |
| Last update | 21 Jan 3:56 am EST |
Extended Forecast for
St. Augustine Airport FL
Today

High: 66 °F
Partly Sunny
Tonight

Low: 53 °F
Cloudy
Thursday

High: 70 °F
Decreasing
CloudsThursday Night

Low: 54 °F
Mostly Clear
Friday

High: 75 °F
Sunny
Friday Night

Low: 57 °F
Mostly Cloudy
Saturday
High: 72 °F
Partly Sunny
then Slight
Chance
ShowersSaturday Night

Low: 56 °F
Slight Chance
ShowersSunday

High: 74 °F
Chance
Showers
Detailed Forecast
Today
Partly sunny, with a high near 66. Light northeast wind increasing to 6 to 11 mph in the morning. Winds could gust as high as 17 mph.
Tonight
Cloudy, with a low around 53. North wind 3 to 7 mph.
Thursday
Cloudy, then gradually becoming mostly sunny, with a high near 70. Northeast wind 6 to 8 mph.
Thursday Night
Mostly clear, with a low around 54. Northeast wind around 6 mph becoming calm in the evening.
Friday
Sunny, with a high near 75. Calm wind becoming northeast 5 to 7 mph in the afternoon.
Friday Night
Mostly cloudy, with a low around 57.
Saturday
A 20 percent chance of showers after 1pm. Partly sunny, with a high near 72.
Saturday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 56.
Sunday
A 40 percent chance of showers, mainly after 1pm. Mostly cloudy, with a high near 74.
Sunday Night
Showers likely, mainly before 1am. Mostly cloudy, with a low around 47. Chance of precipitation is 60%.
Monday
A 30 percent chance of showers. Partly sunny, with a high near 57.
Monday Night
Partly cloudy, with a low around 38.
Tuesday
Mostly sunny, with a high near 53.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
St. Augustine Airport FL
29.95°N 81.35°W
29.95°N 81.35°W
12:26 am EST Jan 21, 2026
4am EST Jan 21, 2026-6pm EST Jan 27, 2026


